JPS60180361A - Automatic dial transmitter - Google Patents

Abstract

PURPOSE:To attain convenience by connecting a portable automatic dial transmitter to an automatic dial transmitter and storing a telephone number to the latter at the same through the storage operation of the telephone number to the former. CONSTITUTION:The automatic dial transmitter 1 and the portable automatic dial transmitter 14 are connected by a connector. After the transmitter 1 is set to the storage mode and a telephone number is inputted at first, when a memory key 6 is operated, the telephone number is stored in an address of memories 7, 19 designated by the key. Then the transmitter 14 is disconnected. Thus, the telephone number is stored also in the transmitter 14. In making a dial from a visiting place by using the transmitter 14, a speaker 22 is brought into contact with a transmitter of a handset and any memory key 18 is operated, then a control circuit 15 reads a telephone number data designated by the key 18 from the memory 19 according to the control program of a program memory 16, controls a dial signal generating circuit 20 and generates a tone signal. The said signal is transmitted to a telephone line via the speaker 22 and the transmitter to attain dial transmission.

Description

DETAILED DESCRIPTION OF THE INVENTION (A) Field of Industrial Application The present invention relates to an automatic dialing device configured to be connectable to a portable automatic dialing device.

(B) Prior art In modern telephones, multiple telephone numbers of communication destinations are stored in the memory, and the telephone number data is read out from the memory with a simple key operation and the telephone number is automatically dialed. A device has been developed and is disclosed, for example, in Japanese Patent Publication No. 57-42261.

However, conventional automatic dialing devices are mainly used at home and cannot be used from outside the home.

(C) Object of the Invention The object of the present invention is to provide an automatic dialing device configured to be connectable to a portable automatic dialing device.

B) Structure of the Invention The present invention connects a portable automatic dialing device to an automatic dialing device, and stores the telephone number in the automatic dialing device at the same time by storing the telephone number in the automatic dialing device. It is designed so that it can be done.

(e) Examples Embodiments of the present invention will be described below with reference to the drawings.

Figure 1 shows an automatic dialing device used in the home @(1)
(2) is a control circuit for controlling storage of telephone numbers, dialing, etc., which is composed of a microprocessor and is controlled according to a program in a program memory (3) in which a control program is stored in advance. (4)
is a keyboard including a numeric keypad (5) and a memory key (6), whose key signals are led to a control circuit (2). (
Reference numeral 7) is a memory capable of storing a plurality of pieces of telephone number data entered from the numeric keypad (5) of the keyboard (4), and the writing and reading of the citator is controlled by the control circuit (2). (8) is the phone number entered from the keyboard (4) or read from the memory (7).
C. A display that displays a telephone number.

(9) is a speech network circuit to which 101 is connected, and is connected to the telephone line (Ll) (L2). (11) is a dial pulse or tone dial signal generation circuit, and a control circuit (2 ) and sends a dial signal to the telephone lines (Ll) (L2) via the speech network circuit (9J).
3) is a connector to which the data bus, address bus, and control bus of the control circuit (2) are connected.

FIG. 2 is a diagram showing the circle of the portable automatic dialing device 7.
05) is a control circuit composed of a microprocessor,
Control is performed according to the program in program memory 06).

α'7) is the memory key (6) of the keyboard (4) in Figure 1.
) is a keyboard having a memory key 18) corresponding to
A key signal is led to control circuit 051. α9) is a memory in which a plurality of telephone numbers are stored, and is controlled by the control circuit (2) and control circuit α5) in FIG. (2) is a dial signal generation circuit which is driven and controlled by the control circuit (15) and generates a dial tone signal.The generated dial tone signal is amplified to a predetermined level by the amplifier (21) and then output to the speaker. The sound will be amplified. (23) is a connector that is connected similar to the connector shown in FIG.

Next, the operation of the present invention having such a configuration will be explained.

First, before using it, memorize the phone numbers of the main communication destinations that you often use. At that time, connect the portable automatic dialing device connector (23) to the automatic dialing device (connector 0).
3), set it to memory mode by operating the "G" key on the keyboard (4), then input the W episode number using the numeric keypad (5), and then press the memory key (6), for example, rAJ. When you operate , the memory specified by the A key (7)
Q! Telephone number data is stored in the address of lli.

Thereafter, by performing similar operations, eight telephone numbers can be stored in the case of the embodiment. When the memorization is completed, disconnect the portable automatic dialing device. Accordingly, eight telephone numbers are also stored in the portable automatic dialing device.

Next, the transmission operation will be explained.

To make a call using the automatic dialing device (1), first pick up the handset (10) and put it in the hook-off state, then operate any memory key (6) on the keyboard (4) to receive the key signal. The control circuit (2) incorporating
The stored telephone number data is read from the address of the memory (7) corresponding to the selected memory key (6), displayed on the display (8), and the dial signal generation circuit α1) is controlled and read out. A dial pulse or dial signal is generated based on the telephone number data and sent to the telephone line (
Ll) ('L2).

If the other party responds to the call, you can make a call using the handset α0).

Note that it is also possible to make a dial call in the same manner as described above, without relying on the memory key (6) of the keyboard (4), by inputting the call number using the numeric keypad (5) after hook-off.

On the other hand, when going out with the portable automatic dialing device M-en and dialing from outside, the user places the speaker (branch) on the handset of the telephone and operates one of the memory keys 08). The control circuit α5) which receives the input key signal executes the memo! according to the control program in the program memory 06). The fc telephone number data corresponding to J (memory key 08 selected from 19j) is read out, and the dial signal generation circuit (2o) is controlled to generate a tone signal corresponding to the telephone number. The generated tone signal is sent to the telephone line via the speaker (branch) and the telephone transmitter, and dialing is performed. If the other party answers the call, you can make a telephone call using the telephone's handset. In this way, you can easily make a dial call even when you are away from home without having to remember the telephone number.

In the case of the embodiment, the portable automatic dialing device includes:
Phone numbers can only be stored when connected to the automatic dialing device (1) in the home, but if the portable automatic dialing device (14J) is also equipped with a numeric keypad and configured to input phone number data, In addition, in the embodiment, the number of phone numbers stored is 8, but memory keys (6) (18+ and memory +7+ (
19! By adding more telephone numbers, it is possible to store even more telephone numbers.

(F) Effects of the Invention As described above, the automatic dialing device of the present invention is configured to be connectable to a portable automatic dialing device, and when a telephone number is stored in the automatic dialing device, the portable automatic dialing device can be connected at the same time. It is used to memorize the phone number at once.
Since the number can be memorized, operability can be improved.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing the configuration of an automatic dialing device of the present invention, and FIG. 2 is a block diagram showing the configuration of a portable automatic dialing device of the present invention. (1)... Automatic dialing device, (2)...
...Control circuit, (4) ...Keyboard, (
7)...Memory, α1)...Dial signal generation circuit, (Kon...Portable automatic dialing device, 05)...Control circuit, 07 )...
...Keyboard, (19) ...Memory, (20
)...Dial signal generation circuit. Applicant Sanyo Electric Co., Ltd. and one other agent Patent attorney Shizuo Sano

Claims (1)

[Claims] (1) An automatic dialing device equipped with a memory for storing multiple telephone numbers, a dialing signal generation circuit for generating a dialing signal corresponding to the telephone number data, and a keyboard for inputting telephone number data is used to store multiple telephone numbers. A portable automatic dialing device is configured such that it can be connected to a portable automatic dialing device, which is equipped with a memory for storing telephone number data, and a dialing signal generating circuit that generates a dial tone signal corresponding to the telephone number data, and a keyboard of the automatic dialing device is used to store telephone number data. An automatic dialing device characterized in that the automatic dialing device is configured to store telephone number data in both memories at the same time by operation.